The above figure shows the scheduling of two iterates using the SMARTS sync scheduler on four processors.

The above figure illustrates the SCVE scheduler (aka SMARTS Single Parser scheduler) used in the Red/Black SOR example running on 32 processors of SGI Origin 2000. The Red phase computation is represented by the green color, the Black phase by blue and the scheduling overhead by red (TAU_DEFAULT) and the templates in the FastAsyncScheduler.h by yellow (TAU_USER4 profile group).